Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to London from $656

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to London departing on 12/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sydney to London

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
11:00 - 19:10SYD  Sydney Kingsford Smith-LGW London Gatwick
41h 10m1 stop Shanghai Pu Dong
China Eastern Logo
11:35 - 08:05LGW  London Gatwick-SYD Sydney Kingsford Smith
35h 30m2 stops Shanghai Pu Dong Jinan
$1,479China Eastern
Thu, 10 Sep - Sun, 20 Sep
China Eastern Logo
11:00 - 19:10SYD  Sydney Kingsford Smith-LGW London Gatwick
41h 10m1 stop Shanghai Pu Dong
China Eastern Logo
18:00 - 08:00LGW  London Gatwick-SYD Sydney Kingsford Smith
29h 00m2 stops Shanghai Pu Dong Wuhan
$1,479China Eastern
Tue, 1 Sep - Tue, 22 Sep
Air China Logo
10:30 - 06:55SYD  Sydney Kingsford Smith-LGW London Gatwick
31h 25m2 stops Beijing Capital Shanghai Pu Dong
Air China Logo
11:35 - 08:30LGW  London Gatwick-SYD Sydney Kingsford Smith
33h 55m1 stop Beijing Capital
$1,482Air China
Fri, 5 Feb - Fri, 26 Feb
Multiple Airlines Logo
11:00 - 19:10SYD  Sydney Kingsford Smith-LGW London Gatwick
41h 10m1 stop Shanghai Pu Dong
Multiple Airlines Logo
20:20 - 18:55LGW  London Gatwick-SYD Sydney Kingsford Smith
37h 35m2 stops Beijing Capital Melbourne
$1,482Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Emirates Logo
06:00 - 20:50SYD  Sydney Kingsford Smith-LGW London Gatwick
25h 50m1 stop Dubai Intl
Emirates Logo
09:40 - 22:30LGW  London Gatwick-SYD Sydney Kingsford Smith
25h 50m1 stop Dubai Intl
$1,501Emirates
Mon, 9 Nov - Tue, 17 Nov
Emirates Logo
06:00 - 20:50SYD  Sydney Kingsford Smith-LGW London Gatwick
25h 50m1 stop Dubai Intl
Emirates Logo
09:40 - 22:30LGW  London Gatwick-SYD Sydney Kingsford Smith
25h 50m1 stop Dubai Intl
$1,503Emirates
Wed, 11 Nov - Sun, 15 Nov
China Southern Logo
09:20 - 17:20SYD  Sydney Kingsford Smith-LGW London Gatwick
43h 00m2 stops Shenzhen Zhengzhou
China Southern Logo
20:20 - 20:20LGW  London Gatwick-SYD Sydney Kingsford Smith
37h 00m2 stops Zhengzhou Guangzhou Baiyun
$1,510China Southern
Mon, 26 Oct - Tue, 27 Oct
Turkish Airlines Logo
22:05 - 09:55SYD  Sydney Kingsford Smith-LGW London Gatwick
45h 50m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
07:10 - 20:10LGW  London Gatwick-SYD Sydney Kingsford Smith
27h 00m2 stops Istanbul Kuala Lumpur Intl
$1,524Turkish Airlines
Tue, 6 Oct - Sat, 24 Oct
Turkish Airlines Logo
21:05 - 16:35SYD  Sydney Kingsford Smith-LGW London Gatwick
28h 30m2 stops Kuala Lumpur Intl Istanbul
Turkish Airlines Logo
17:35 - 20:10LGW  London Gatwick-SYD Sydney Kingsford Smith
40h 35m2 stops Istanbul Kuala Lumpur Intl
$1,524Turkish Airlines
Thu, 1 Oct - Mon, 19 Oct
China Southern Logo
09:20 - 17:20SYD  Sydney Kingsford Smith-LGW London Gatwick
43h 00m2 stops Shenzhen Zhengzhou
China Southern Logo
20:20 - 13:35LGW  London Gatwick-SYD Sydney Kingsford Smith
30h 15m2 stops Zhengzhou Guangzhou Baiyun
$1,537China Southern
Mon, 9 Nov - Sat, 14 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

China Eastern flights from Sydney to London Gatwick Airport

Our best China Eastern deals on Sydney to London Gatwick Airport flight tickets
China Eastern
1 Sept
SYD11:00Sydney Kingsford Smith
41h 10m
1 stop
LGW19:10London Gatwick
22 Sept
LGW18:00London Gatwick
29h 00m
2 stops
SYD08:00Sydney Kingsford Smith
$1,479
China Eastern
4 Sept
SYD20:30Sydney Kingsford Smith
31h 40m
1 stop
LGW19:10London Gatwick
19 Sept
LGW18:00London Gatwick
33h 35m
1 stop
SYD12:35Sydney Kingsford Smith
$1,480
China Eastern
15 Jan
SYD21:30Sydney Kingsford Smith
27h 30m
1 stop
LGW14:00London Gatwick
23 Feb
LGW10:30London Gatwick
40h 05m
1 stop
SYD13:35Sydney Kingsford Smith
$1,486

Air China flights from Sydney to London Gatwick Airport

Our best Air China deals on Sydney to London Gatwick Airport flight tickets
Air China
4 Nov
SYD10:30Sydney Kingsford Smith
31h 25m
2 stops
LGW06:55London Gatwick
4 Dec
LGW11:35London Gatwick
33h 55m
1 stop
SYD08:30Sydney Kingsford Smith
$1,483
Air China
15 Sept
SYD19:40Sydney Kingsford Smith
31h 25m
1 stop
LGW18:05London Gatwick
7 Dec
LGW11:35London Gatwick
33h 30m
1 stop
SYD08:05Sydney Kingsford Smith
$1,491
Air China
21 Aug
SYD19:40Sydney Kingsford Smith
44h 20m
2 stops
LGW07:00London Gatwick
29 Aug
LGW12:35London Gatwick
41h 15m
1 stop
SYD14:50Sydney Kingsford Smith
$1,501

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 17 August 2026.
Use the filters below to find and compare flights from Sydney to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Thu 10/9

11:00-19:10

1 stop41h 10m

London Gatwick

Sun 20/9

11:35-08:05

2 stops35h 30m

$1,479

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Tue 1/9

11:00-19:10

1 stop41h 10m

London Gatwick

Tue 22/9

18:00-08:00

2 stops29h 00m

$1,479

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 5/2

10:30-06:55

2 stops31h 25m

London Gatwick

Fri 26/2

11:35-08:30

1 stop33h 55m

$1,482

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 7/9

11:00-19:10

1 stop41h 10m

London Gatwick

Mon 14/9

20:20-18:55

2 stops37h 35m

$1,482
Fastest return journey

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 9/11

06:00-20:50

1 stop25h 50m

London Gatwick

Tue 17/11

09:40-22:30

1 stop25h 50m

$1,501

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Wed 11/11

06:00-20:50

1 stop25h 50m

London Gatwick

Sun 15/11

09:40-22:30

1 stop25h 50m

$1,503

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 26/10

09:20-17:20

2 stops43h 00m

London Gatwick

Tue 27/10

20:20-20:20

2 stops37h 00m

$1,510

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Tue 6/10

22:05-09:55

2 stops45h 50m

London Gatwick

Sat 24/10

07:10-20:10

2 stops27h 00m

$1,524

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Thu 1/10

21:05-16:35

2 stops28h 30m

London Gatwick

Mon 19/10

17:35-20:10

2 stops40h 35m

$1,524

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 9/11

09:20-17:20

2 stops43h 00m

London Gatwick

Sat 14/11

20:20-13:35

2 stops30h 15m

$1,537

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Sydney to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and London Gatwick Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $1,594 to $2,296.
The lowest price recently found on this route was $1,479.

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Sydney is in March. Flight prices, which tend to average around $1,448, are often lower during this time because this is during the off-season. If you’re not able to fly to London Gatwick Airport in March, then November is your next best option. Flight prices from Sydney to London Gatwick Airport during November average around $1,537.

How far in advance should I book a flight from Sydney to London Gatwick Airport?

You are more likely to see cheaper flights to London Gatwick Airport from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around $1,928 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Sydney for as low as $1,593 on momondo.

Can stopping save me money on Sydney to London Gatwick Airport flights?

You could potentially save up to 34% on your flight if you consider stops on a Sydney to London Gatwick Airport flight.

How have Sydney to London Gatwick Airport flight prices changed over time?

As of August 2026, prices for Sydney to London Gatwick Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to London Gatwick Airport (SYD to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to London Gatwick Airport

Best price found

$656

Fastest flight time

24h 50m

Direct flights

None
The best one-way flight to London Gatwick Airport from Sydney in the past 72 hours is $656. The best return flight deal from Sydney to London Gatwick Airport found on momondo in the last 72 hours is $1,479.
The fastest flight from Sydney to London Gatwick Airport takes 24h 50m
There are no direct flights from Sydney to London Gatwick Airport. There are no popular flight routes from Sydney to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Sydney to London Gatwick Airport

  • How far is Sydney Kingsford Smith to London Gatwick by plane?

    There are 17004.7 km between Sydney Kingsford Smith and London Gatwick. Flights usually cover this in 24h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to London Gatwick Airport?

    Prices for flights from Sydney Kingsford Smith Airport to London Gatwick Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to London Gatwick Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Sydney Kingsford Smith Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Sydney to London Gatwick Airport?

Best airlines flying from Sydney to London Gatwick Airport

Compare and see reviews for airlines that fly from Sydney to London Gatwick Airport with momondo
Airline
Rating
Free cancellation
Price
Virgin AustraliaPriceFrom $861Free cancellationRating
7.6
470 reviews
Search Virgin Australia flights
China SouthernPriceFrom $1,020Free cancellationRating
7.4
175 reviews
Search China Southern flights
China EasternPriceFrom $1,118Free cancellationRating
7.3
232 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom $1,123Free cancellationRating
7.4
4,472 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $1,497Free cancellationRating
8.1
3,652 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,537Free cancellationRating
7.4
3,738 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,608Free cancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Deal
Gatwick
Milton Keynes
Brentford
Ipswich
Marlow
Hounslow
Chichester
Ilford
Brentwood
Dover
Ashford
Lewes
Banbury
Eastbourne
Horley
Slough
Ascot
Stansted
Canterbury

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Sydney with this policy.

How can momondo help me find flights from Sydney to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Sydney.

I’m not ready to book a flight from Sydney to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 16/9
Wed 23/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London